package com.itheima.ssm.dao;


import com.itheima.ssm.vo.OrderTraveller;

public interface OrderTravellerMapper {
    int deleteByPrimaryKey(Integer id);

    int insert(OrderTraveller record);

    int insertSelective(OrderTraveller record);

    OrderTraveller selectByPrimaryKey(Integer id);

    int updateByPrimaryKeySelective(OrderTraveller record);

    int updateByPrimaryKey(OrderTraveller record);

    //=============================================================新增=========================

}